Advanced 12V/24V Automotive Battery Tester & Charger – KW520 by KONNWEI
Precision-engineered with high-grade ABS housing for superior durability and shock resistance. Features a bright LCD display for real-time voltage, charging status, and CCA (Cold Cranking Amps) readings. Dual-mode functionality: 10A fast charge for quick power-ups and 5A maintenance mode for long-term battery care. Integrated spark-proof technology ensures safe connections. Perfect for mechanics, car enthusiasts, and fleet managers. Ideal for testing and charging cars, motorcycles, trucks, boats, and ATVs. Compatible with lead-acid, AGM, gel, and deep-cycle batteries. Compact yet powerful design with reinforced alligator clamps for secure grip. Backed by KONNWEI’s industry-leading reliability. Buy in bulk for unbeatable wholesale pricing—direct from global supplier.